Bal Gangadhar Tilak, born as Keshav Gangadhar Tilak (23 July 1856 - 1 August 1920), was an Indian nationalist, journalist, teacher, social reformer, lawyer and an independence activist.
He was the first popular leader of the INdian Independence Movement. The British colonial authorities called him "Father of the Indian unrest," He was also conferred with the honorary title of "Lokmanya", which literally means "Accepted by the people (as their leader)".
Lokmanya Tilak was one of the first and strongest advocates of "Swaraj" (self-rule) and a strong radical in Indian consciousness.
He also formed a close alliance with Muhammad Ali Jinnah, later the founder of Pakistan, during the Indian Home rule movement